Product Overview
McKinney T4A3786 – 4-1/2″ x 4-1/2″ Heavy-Weight Bearing Hinge, Non-Removable Pin, Oil Impregnated Bearing, Square Corner
The T4A3786 (steel) heavyweight five-knuckle full mortise hinges are recommended for use on high frequency and/or heavy wood or metal doors in public buildings where there is heavy traffic.
Non-Removable Pin also known as security hinges are used with outswinging doors with locking hardware. Typically found on exterior doors that swing outward. A set screw in the barrel prevents the removal of the hinge pin.
- TA: Oil impregnated bearing hinge
- Heavy weight hinges should be used on all extra heavy doors or those exposed to high-frequency use
- Packed with wood and metal screws
- T4A3786- Steel base material
Brand | |
---|---|
Finishes | 600 Prime Coat, 632 Bright Brass, 639 Satin Bronze, 640 Oil Rubbed Bronze, 652 Satin Chrome, 10BE Satin Bronze Powder Coat, BSP Black Suede Powder Coat |
Hinge Type | Full Mortise |
Size | 4.5" x 4.5" |
Knuckles | Five |
Bearings | Oil Impregnated Bearing |
Gauge | 0 .180 |
ANSI/BHMA Standard | Meets ANSI/BHMA A156 .1 |
Fire Rating | Certified to meet UL standards (3hr) |
Usage | Heavy Duty |
Special Feature | Non-Removable Pin |
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